Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community!

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

iOS Protocols in Swift Protocol Basics Declaring a Protocol

Compiles fine in swift but not in treehouse. Can anyone give a look and let me know what where my error lies??

my answer to the question in below and it does not seem to pass

protocol User {
    var name:String { get }
    var age:Int { get set }

2 Answers

Magnus Hållberg
Magnus Hållberg
17,232 Points

The only thing that’s “wrong” is that the Treehouse compiler want to have a space between semicolon and type. Like this “name: String”.

haha wrong in quotations. I skipped and went on to the task that followed and it complied just fine